type(e24,suspen).
type(e57,wood).
type(e84,cantilev).
type(e60,suspen).
type(e97,wood).
type(e75,wood).
type(e107n,arch).
type(e89,suspen).
type(e47,wood).
type(e107,arch).
type(e72,suspen).
type(e42,cantilev).
type(e16,simple_t).
type(e39,cont_t).
type(e47,cantilev).
type(e14,cont_t).
type(e34,arch).
type(e6,simple_t).
type(e86,simple_t).
type(e2,suspen).
type(e20,cantilev).
type(e23,cantilev).
type(e58,cantilev).
type(e55,cont_t).
type(e29,cont_t).
type(e69,simple_t).
type(e56,wood).
type(e30,arch).
type(e97,cont_t).
type(e2,simple_t).
type(e28,cont_t).
type(e55,arch).
type(e73,simple_t).
type(e94,suspen).
type(e75,cont_t).
type(e7,suspen).
type(e95,suspen).
type(e18,suspen).
type(e101,cont_t).
type(e76,simple_t).
type(e91,cont_t).
type(e18,arch).
type(e62,arch).
type(e25,wood).
type(e63,cantilev).
type(e103,arch).
type(e91,cantilev).
type(e25,cantilev).
type(e35,wood).
type(e102,wood).
type(e17,cantilev).
type(e87,wood).
type(e52,suspen).
type(e21,cont_t).
type(e3,arch).
type(e29,simple_t).
type(e16,cont_t).
type(e23,simple_t).